Lesson 10.2.1

Question 1

bar graph

Answer 1

displays data with vertical or horizontal bars, they are a good way to display data that can be organized into categories

Question 2

line graph

Answer 2

displays data using line segments, they are a good way to display data that changes over a period of time

Question 3

circle graph/pie chart

Answer 3

the entire circle represents 100% of the data and each sector represents a percent of the total, they are good for comparing each category data to the whole set